Free CMVP Practice Questions
10 free, exam-style Certified Measurement & Verification Professional (CMVP) practice questions with answers and
explanations. No signup required. Work through them below, then take the
full free CMVP practice test to study every exam domain.
Question 1
An M&V professional is estimating operating hours for a lighting retrofit under Option A. Two credible data sources suggest 3,800 and 4,200 annual hours respectively, and neither can be definitively validated. According to IPMVP, the professional should use:
- The average of both values (4,000 hours)
- The higher value to maximize reported savings
- The lower value (3,800 hours)
- Whichever value the building owner prefers
Show answer & explanation
Correct answer: C - The lower value (3,800 hours)
Question 2
A university is constructing a new 150,000 sq ft laboratory building designed to exceed ASHRAE 90.1 energy requirements by 35%. No pre-construction energy data exists. The owner wants to verify design-intent energy savings against a code-compliant baseline. Which IPMVP Option is MOST appropriate?
- Option A - Retrofit Isolation, Key Parameter
- Option C - Whole Facility
- Option D - Calibrated Simulation
- Option B - Retrofit Isolation, All Parameter
Show answer & explanation
Correct answer: C - Option D - Calibrated Simulation
Question 3
A portable power meter is rated at ±2% of full scale (500 kW). The measured load on a variable-speed chiller during part-load operation is 80 kW. What is the approximate measurement uncertainty as a percentage of the actual reading?
- ±2.0%
- ±8.5%
- ±12.5%
- ±5.0%
Show answer & explanation
Correct answer: C - ±12.5%
Question 4
An Option D calibrated simulation model of a hospital produces the following monthly statistics when compared to 18 months of utility data: CV(RMSE) = 13.8% and NMBE = -6.2%. Per ASHRAE Guideline 14, this model is:
- Acceptable, because both metrics are within monthly tolerances
- Unacceptable, because CV(RMSE) exceeds the monthly limit
- Unacceptable, because NMBE exceeds the monthly tolerance
- Acceptable, because it meets the hourly tolerance thresholds
Show answer & explanation
Correct answer: C - Unacceptable, because NMBE exceeds the monthly tolerance
Question 5
During the reporting period of a whole-facility M&V project, the building owner converts a storage area into a 24/7 data center. This conversion was not part of the original ECM scope. In IPMVP terminology, this change requires a:
- Routine adjustment using the baseline regression model
- Recalibration of all installed metering equipment
- Non-routine adjustment to the baseline energy
- Complete restart of the baseline period
Show answer & explanation
Correct answer: C - Non-routine adjustment to the baseline energy
Question 6
An M&V professional is developing an Option D analysis for a major hospital renovation. The M&V Plan must include several additional elements beyond the standard 14 IPMVP requirements. Which of the following is one of those additional elements specific to Option D?
- Utility rate tariff structures and avoided cost methodology
- Monitoring responsibilities, data collection schedule, and reporting frequency
- Simulation software name, version, and validation status
- Expected accuracy and uncertainty of the savings determination
Show answer & explanation
Correct answer: C - Simulation software name, version, and validation status
Question 7
A CMVP reviews an M&V Plan for a chiller replacement project. The plan includes the ECM description, IPMVP Option selected, baseline conditions, reporting period, meter specifications, calculation methodology, and energy tariffs. However, the plan is missing a critical element. Which of the following is MOST likely the missing required element?
- Measurement boundary definition
- Names and credentials of the M&V team
- Manufacturer warranty documentation
- Post-occupancy survey results
Show answer & explanation
Correct answer: A - Measurement boundary definition
Question 8
A property manager wants to use Option C (Whole Facility) to verify savings from a building automation system upgrade. Monthly utility billing data from the past 14 months is available, and projected savings are 7% of baseline energy use. The M&V professional should advise that:
- Option C is appropriate because more than 12 months of monthly billing data is available
- The baseline length is acceptable but projected savings may be too small to detect reliably
- Both the baseline length and projected savings raise concerns
- Option C cannot proceed without hourly interval metered data
Show answer & explanation
Correct answer: C - Both the baseline length and projected savings raise concerns
Question 9
A commercial office building in a temperate climate has significant heating loads in winter and cooling loads in summer, with the regression analysis indicating different balance-point temperatures for heating onset (55°F) and cooling onset (65°F). Which baseline energy model is MOST appropriate?
- Two-parameter (2P) linear model
- Three-parameter cooling (3PC) model
- Four-parameter (4P) change-point model
- Five-parameter (5P) change-point model
Show answer & explanation
Correct answer: D - Five-parameter (5P) change-point model
Question 10
A CMVP needs to determine the power draw of a three-phase, 460V motor operating at 85 amps with a measured power factor of 0.88. Using the standard three-phase power formula, the approximate power consumption is:
- 59.6 kW
- 34.4 kW
- 67.7 kW
- 39.1 kW
Show answer & explanation
Correct answer: A - 59.6 kW